Datasheet

WDG 40A Errors and modifications reserved. © Wachendorff Automation GmbH & Co. KG 2020-10-13 -4-
Options
Low-friction bearings Order key
The encoder WDG 40A is also available as a particularly smooth-
running low-friction encoder. The starting torque is thereby changed to ≤ 0.1 Ncm and the
protection class at the shaft input to IP50.
AAC
IP67 all around Order key
The encoder WDG 40A can be supplied in a full IP67 version.
Max. RPM: 3500 rpm
Permitted Shaft-Loading, axial: 30 N
Permitted Shaft-Loading, radial: 45 N
Max. PPR: 1500 ppr
Starting-torque: approx. 1.2 Ncm at ambient temperature
AAO
Low temperature Order key
The encoder WDG 40A with the output circuit types H24, R24 is also available with the
extended temperature range -40 °C up to +80 °C (measured at the flange).
ACA
Cable length Order key
The encoder WDG 40A can be supplied with more than 2 m cable. The maximum cable
length depends on the supply voltage and the frequency; see www.wachendorff-
automation.com/atd
Please extend the standard order code with a three figure number, specifying the cable
length in decimetres.
Example: 5 m cable = 050
XXX = Decimeter